Relativistic impulse approximation in the atomic ionization process induced by millicharged particles
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep03(2021)184
Abstract: The millicharged particle has become an attractive topic to probe physics beyond the Standard Model. In direct detection experiments, the parameter space of millicharged particles can be constrained from the atomic ionization process. In this… read more here.
Keywords: ionization process; atomic ionization; induced millicharged; approximation ... See more keywords
Probing millicharged particles with NA64 experiment at CERN
Sign Up to like & getrecommendations! Published in 2019 at "Physical Review D"
DOI: 10.1103/physrevd.100.035003
Abstract: In this note we estimate the sensitivity of the NA64 experiment currently searching for dark sector particles in missing energy events at the CERN SPS to millicharged particles ($\chi$). We consider searches with the $\simeq$… read more here.
Keywords: probing millicharged; particles na64; na64 experiment; experiment cern ... See more keywords
Millicharged Particles in Neutrino Experiments.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review letters"
DOI: 10.1103/physrevlett.122.071801
Abstract: We set constraints and future sensitivity projections on millicharged particles (MCPs) based on electron scattering data in numerous neutrino experiments, starting with MiniBooNE and the Liquid Scintillator Neutrino Detector (LSND). Both experiments are found to… read more here.
Keywords: particles neutrino; neutrino experiments; millicharged particles;
Enhanced sensing of millicharged particles using nonlinear effects in an optomechanical system.
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DOI: 10.1364/oe.26.002054
Abstract: Particles with electric charge 10-14 e in bulk mass are not excluded by present experiments. In the present letter we provide a feasible scheme to measure the millicharged particles via the optical cavity coupled to… read more here.
Keywords: particles using; enhanced sensing; nonlinear effects; millicharged particles ... See more keywords